I need a new laptop. Is this grafic card ok? GeForce MX150.
It’s a 1.8 GHz i7-8550U processor and 8 GB ram.
Or should I get a gaming laptop??? Need it for editing photo and gopro videos, and Zwift 
and offcourse regular internet stuff.
At the bottom of the page you will find the Minimum/Recommended/Extreme requirements to run Zwift: https://zwift.com/hardware/
Yes. It is an ok graphics card, for a laptop. The GeForce MX150 is the laptop equivalent of the GeForce GT 1030, which does 1080 high resolution with the medium profile (higher quality shadows and polygon count (maybe?) than the basic profile provided by Intel integrated graphics). The most noticeable difference will be a higher frame rate of 50 to 60 FPS compared to ~30 for Intel onboard graphics, and it has 2GB of its own DDR5 memory, which means it won’t use up any of the 8GB available system memory (unlike integrated graphics).
Here’s one, with higher clock speed laptop i5 CPU though, FPS min 45, avg 53, max 65